138049397174

素因数分解:

$2^1\times {\mathrm{13}}^1\times {\mathrm{19}}^1\times {\mathrm{107}}^1\times {\mathrm{2611703}}^1$

素因数の和:2611844

約数の個数: 32

約数和(自身を含む): 236933786880

約数和(自身を除く): 98884389706

約数列:

[1, 2, 13, 19, 26, 38, 107, 214, 247, 494, 1391, 2033, 2782, 4066, 26429, 52858, 2611703, 5223406, 33952139, 49622357, 67904278, 99244714, 279452221, 558904442, 645090641, 1290181282, 3632878873, 5309592199, 7265757746, 10619184398, 69024698587, 138049397174]

約数ペア:

[(1, 138049397174), (2, 69024698587), (13, 10619184398), (19, 7265757746), (26, 5309592199), (38, 3632878873), (107, 1290181282), (214, 645090641), (247, 558904442), (494, 279452221), (1391, 99244714), (2033, 67904278), (2782, 49622357), (4066, 33952139), (26429, 5223406), (52858, 2611703)]